Identifying code smells and areas for improvement in Angular applications

While your Angular application might seem functional on the surface, there could be underlying issues waiting to erupt. These issues, known as code smells, don’t necessarily cause immediate problems but indicate areas in your codebase that could benefit from refactoring. Just like a cluttered room can be stressful and unproductive, smelly code can make it difficult to maintain, understand, and extend your application. This section delves into the world of code smells in Angular applications. We’ll explore what they are, why they matter, and how to identify them proactively. By understanding these code smells, you’ll be equipped to prioritize refactoring efforts using TDD, ultimately leading to a cleaner, more maintainable, and robust code base.

What are code smells?

Imagine walking into a kitchen where dirty dishes are piled up high in the sink, spices are scattered across the counter...